/*
 * @Author: zjj 
 * @Date: 2017-11-30 00:10:35 
 * @Last Modified by: zjj
 * @Last Modified time: 2017-11-30 00:14:08
 *-----------------全局变量方法-------------------*
 */
//  实现上下1像素边框
@mixin brdCom($pst, $bdrColor, $leftDis: 0) {
  content: ' ';
  position: absolute;
  width: 100%;
  left: $leftDis;
  #{$pst}: 0;
  border-top: 1px solid $bdrColor;
  color: $bdrColor;
  transform: scaleY(.5);
}

// flex正方形上下剧中
@mixin flexSq($size) {
  display: flex;
  justify-content: center;
  align-items: center;
  width: $size;
  height: $size;
}